On the stovetop, in a fondue pot, bring the broths, soy sauce, ginger and nori to a boil. Let simmer for 5 minutes. Remove the ginger and nori.
Add the carrots and cook until al dente, about 5 minutes. Remove the carrots and set aside until ready to serve.
Place the fondue heating plate at the centre of the table. Select the Broth function and set the pot on the heating plate. Serve with the beef, soba noodles, vegetables, ponzu sauce and, if desired, wasabi.
Recipes with the "Healthy Pick" stamp have been evaluated by a registered dietitian member of the Ordre professionnel des diététistes du Québec.